<template>
  <Dialog :title="dialogTitle" v-model="dialogVisible">
    <el-form
      ref="formRef"
      :model="formData"
      :rules="formRules"
      label-width="100px"
      v-loading="formLoading"
    >
      <el-form-item label="分段序号" prop="partIndex">
        <el-input v-model="formData.partIndex" placeholder="请输入分段序号" />
      </el-form-item>
      <el-form-item label="分段名称" prop="partName">
        <el-input v-model="formData.partName" placeholder="请输入分段名称" />
      </el-form-item>
      <el-form-item label="分段长度" prop="partLength">
        <el-input v-model="formData.partLength" placeholder="请输入分段长度" />
      </el-form-item>
      <el-form-item label="分段类型" prop="partType">
        <el-select v-model="formData.partType" placeholder="请选择分段类型">
          <el-option
            v-for="dict in getStrDictOptions(DICT_TYPE.AUTO_CODE_PART_TYPE)"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="固定字符" prop="fixedCharacter" v-if="formData.partType == 'FIXEDCHAR'">
        <el-input v-model="formData.fixedCharacter" placeholder="请输入固定字符" />
      </el-form-item>
      <el-form-item label="日期格式" prop="dateFormat" v-if="formData.partType == 'DATETIME'">
        <el-input v-model="formData.dateFormat" placeholder="请输入日期格式" />
      </el-form-item>
      <el-form-item
        label="流水号起始值"
        prop="seriaStartNo"
        v-if="formData.partType == 'SERIALNUMBER'"
      >
        <el-input v-model="formData.seriaStartNo" placeholder="请输入流水号起始值" />
      </el-form-item>
      <el-form-item label="流水号步长" prop="seriaStep" v-if="formData.partType == 'SERIALNUMBER'">
        <el-input v-model="formData.seriaStep" placeholder="请输入流水号步长" />
      </el-form-item>
      <el-form-item label="是否循环" prop="cycleFlag" v-if="formData.partType == 'SERIALNUMBER'">
        <el-select v-model="formData.cycleFlag" placeholder="请选择是否循环">
          <el-option
            v-for="dict in getStrDictOptions(DICT_TYPE.AUTO_CODE_PART_IS_CYCLE)"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="循环方式" prop="cycleMethod" v-if="formData.cycleFlag == '1'">
        <el-select v-model="formData.cycleMethod" placeholder="请选择循环方式">
          <el-option
            v-for="dict in getStrDictOptions(DICT_TYPE.AUTO_CODE_PART_CYCLE_METHOD)"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <!-- <el-form-item label="创建部门" prop="createDept">
        <el-input v-model="formData.createDept" placeholder="请输入创建部门" />
      </el-form-item> -->
      <el-form-item label="备注" prop="remark">
        <el-input v-model="formData.remark" placeholder="请输入备注" />
      </el-form-item>
    </el-form>
    <template #footer>
      <el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </template>
  </Dialog>
</template>
<script setup lang="ts">
import { CodePartApi, CodePart } from '@/api/biz/contract/autocode/part'
import { DICT_TYPE, getIntDictOptions, getStrDictOptions } from '@/utils/dict'

/** 编码生成规则组成 表单 */
defineOptions({ name: 'CodePartForm' })

const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗

const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改
const formData = ref({
  partId: undefined,
  ruleId: undefined,
  partIndex: undefined,
  partName: undefined,
  partLength: undefined,
  partType: undefined,
  fixedCharacter: undefined,
  dateFormat: undefined,
  seriaStartNo: undefined,
  seriaStep: undefined,
  cycleFlag: undefined,
  cycleMethod: undefined,
  createDept: undefined,
  remark: undefined
})
const formRules = reactive({})
const formRef = ref() // 表单 Ref

/** 打开弹窗 */
const open = async (type: string, ruleId: number, id?: number) => {
  dialogVisible.value = true
  dialogTitle.value = t('action.' + type)
  formType.value = type
  resetForm()
  // 修改时，设置数据
  if (id) {
    formLoading.value = true
    try {
      formData.value = await CodePartApi.getCodePart(id)
    } finally {
      formLoading.value = false
    }
  } else {
    formData.value.ruleId = ruleId
  }
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  await formRef.value.validate()
  // 提交请求
  formLoading.value = true
  try {
    const data = formData.value as unknown as CodePart
    if (formType.value === 'create') {
      await CodePartApi.createCodePart(data)
      message.success(t('common.createSuccess'))
    } else {
      await CodePartApi.updateCodePart(data)
      message.success(t('common.updateSuccess'))
    }
    dialogVisible.value = false
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  formData.value = {
    partId: undefined,
    ruleId: undefined,
    partIndex: undefined,
    partName: undefined,
    partLength: undefined,
    partType: undefined,
    fixedCharacter: undefined,
    dateFormat: undefined,
    seriaStartNo: undefined,
    seriaStep: undefined,
    cycleFlag: undefined,
    cycleMethod: undefined,
    createDept: undefined,
    remark: undefined
  }
  formRef.value?.resetFields()
}
</script>
